From d79c3af5ef6e9dc2223545a7db1bb88a5eb08d4f Mon Sep 17 00:00:00 2001 From: Tomi Valkeinen Date: Thu, 4 Jun 2020 11:02:14 +0300 Subject: drm/tidss: fix modeset init for DPI panels commit a72a6a16d51034045cb6355924b62221a8221ca3 upstream. The connector type for DISPC's DPI videoport was set the LVDS instead of DPI. This causes any DPI panel setup to fail with tidss, making all DPI panels unusable. Fix this by using correct connector type. Signed-off-by: Tomi Valkeinen Fixes: 32a1795f57eecc39749017 ("drm/tidss: New driver for TI Keystone platform Display SubSystem") Cc: stable@vger.kernel.org # v5.7+ Link: https://patchwork.freedesktop.org/patch/msgid/20200604080214.107159-1-tomi.valkeinen@ti.com Reviewed-by: Jyri Sarha Signed-off-by: Greg Kroah-Hartman --- drivers/gpu/drm/tidss/tidss_kms.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/tidss/tidss_kms.c b/drivers/gpu/drm/tidss/tidss_kms.c index 7d419960b030..74467f6eafee 100644 --- a/drivers/gpu/drm/tidss/tidss_kms.c +++ b/drivers/gpu/drm/tidss/tidss_kms.c @@ -154,7 +154,7 @@ static int tidss_dispc_modeset_init(struct tidss_device *tidss) break; case DISPC_VP_DPI: enc_type = DRM_MODE_ENCODER_DPI; - conn_type = DRM_MODE_CONNECTOR_LVDS; + conn_type = DRM_MODE_CONNECTOR_DPI; break; default: WARN_ON(1); -- cgit v1.2.3